Exhibit 4.1


 





	
        NUMBER

        U-__________

         

         
	 	
         

         

         
	 	UNITS
	SEE REVERSE FOR CERTAIN DEFINITIONS	TOTTENHAM ACQUISITION I LIMITED	 
	 	 	 	 	 	 


 


CUSIP               


 


UNITS CONSISTING OF ONE ORDINARY SHARE,
ONE WARRANT AND


ONE RIGHT TO RECEIVE ONE-TENTH OF ONE
ORDINARY SHARE


 


THIS CERTIFIES THAT ______________________________________________________________________________________________


 


is the owner of _______________________________________________________________________________________________________
Units.


 


Each Unit (“Unit”) consists
of one ordinary share, par value $.001 per share, of Tottenham Acquisition I Limited, a British Virgin Islands company (the “Company”),
one redeemable warrant (“Warrant”) and one right (“Right”) to receive one-tenth (1/10) of an ordinary share.
Each redeemable Warrant entitles the holder thereof to purchase one-half (1/2) of one ordinary share at a price of $11.50 per full
share (subject to adjustment), upon the later to occur of (i) the Company’s completion of a merger, share exchange, asset
acquisition, share purchase, recapitalization, reorganization or other similar business combination with one or more businesses
or entities (a “Business Combination”) or (ii) 12 months from the closing of the Company’s initial public offering.
Every ten Rights entitles the holder thereof to receive one ordinary share upon consummation of the Company’s initial Business
Combination. The ordinary shares, Rights and Warrants comprising the Units represented by this certificate are not transferable
separately prior to the ninetieth (90th) day after the date of the prospectus relating to the Company’s initial public offering,
unless Chardan Capital Markets, LLC (“Chardan”) determines that an earlier date is acceptable, but in no event will
the ordinary shares, Rights and Warrants be traded separately until the Company files with the Securities and Exchange Commission
(the “SEC”) a current report on Form 8-K which includes an audited balance sheet reflecting the receipt by the Company
of the gross proceeds from its initial public offering including the proceeds received by the Company from the exercise of the
over-allotment option thereto, if the over-allotment option is exercised. If Chardan allows separate trading of the ordinary shares,
Rights and Warrants prior to the 90th day after the date of the prospectus relating to the Company’s initial public offering,
the Company will issue a press release and file a Current Report on Form 8-K with the SEC announcing when such separate trading
shall begin.


 


The terms of the Warrants and Rights are
governed by a warrant agreement (the “Warrant Agreement”), dated as of [•], 2018, and a rights agreement (the
“Rights Agreement”), dated as of [·], 2018, respectively, both between
the Company and Continental Stock Transfer & Trust Company, as the warrant agent and rights agent, and are subject to the terms
and provisions contained therein, all of which terms and provisions the holder of this certificate consents to by acceptance hereof.
Copies of the Rights Agreement and the Warrant Agreement are on file at the office of Continental Stock Transfer & Trust Company
at 1 State Street, 30th Floor, New York, NY 10004, and are available to any Warrant Holder or Rights holder, respectively, on written
request and without cost.


 


This certificate is
not valid unless countersigned by the Transfer Agent and Registrar of the Company.


 


Witness the facsimile
seal of the Company and the facsimile signatures of its duly authorized officers.


 


This Unit Certificate
shall be governed and construed in accordance with the internal laws of the State of New York, without regard to conflicts of laws
principles thereof.


 


[Seal]


 


By


 


	Chairman	Chief Financial Officer




 


 


 


 






    	 	1	 



     


    

 


 


 





Tottenham Acquisition I Limited 


 


The Company will furnish
without charge to each shareholder who so requests, a statement of the powers, designations, preferences and relative, participating,
optional or other special rights of each class of shares or series thereof of the Company and the qualifications, limitations,
or restrictions of such preferences and/or rights.


 


The following abbreviations,
when used in the inscription on the face of this certificate, shall be construed as though they were written out in full according
to applicable laws or regulations:


 


	TEN COM –	as tenants in common	UNIF GIFT MIN ACT - _____ Custodian ______
	TEN ENT – 	as tenants by the entireties	       (Cust)                      (Minor)
	JT TEN – 	as joint tenants with right of survivorship	 under
Uniform Gifts to Minors
	 	and not as tenants in common	 Act ______________             
	 	   	(State)                            


 


Additional Abbreviations may also be used
though not in the above list.


 


 


For value received, ___________________________
hereby sell(s), assign(s) and transfer(s) unto


 


PLEASE INSERT SOCIAL SECURITY OR OTHER


IDENTIFYING NUMBER OF ASSIGNEE(S)


 


	
        



 



 


 


 


 


 


 






(PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS,
INCLUDING ZIP CODE, OF ASSIGNEE(S))


 


 


 






 


 


 






 


______________________________________________________________________ Units


 


represented by the within Certificate,
and do hereby irrevocably constitute and appoint


 


_______________________________________________________________ Attorney


to transfer the said Units on the books
of the within named Company will full power of substitution in the premises.


 


Dated     ___________________


 


 


	 	 
	Notice:	The signature to this assignment must correspond with the name as
written upon the face of the certificate in every particular, without alteration or enlargement or any change whatever.



 


Signature(s) Guaranteed:


 


 


	 
	THE SIGNATURE(S) SHOULD BE GUARANTEED BY AN ELIGIBLE GUARANTOR
INSTITUTION (BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE
MEDALLION PROGRAM, PURSUANT TO S.E.C. RULE 17Ad-15).






 


The holder of this certificate shall be entitled to receive
funds with respect to the underlying ordinary shares from the trust fund only in the event of the Company’s liquidation upon
failure to consummate a business combination or if the holder seeks to convert his or her respective ordinary shares underlying
the unit upon consummation of such business combination or in connection with certain amendments to the Company’s Amended
and Restated Memorandum and Articles of Association. In no other circumstances shall the holder have any right or interest of any
kind in or to the trust fund.